﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel.DataAnnotations;
using Benefit.Models.Sys;

namespace Benefit.Models.Day
{
    /// <summary>
    /// 小组日累计
    /// </summary>
    public class GroupDayChange
    {
        [Key]
        public int Id { get; set; }
        /// <summary>
        /// 操作账户
        /// </summary>
        public int GroupId { get; set; }
        /// <summary>
        /// 交易日
        /// </summary>
        public virtual Groups Group { get; set; }
        /// <summary>
        /// 交易日
        /// </summary>
        public int TradeHistoryId { get; set; }
        /// <summary>
        /// 交易日
        /// </summary>
        public virtual TradeHistory TradeHistory { get; set; }

        /// <summary>
        /// 平仓盈亏
        /// </summary>
        public double Profit { get; set; }
        /// <summary>
        /// 手续费
        /// </summary>
        public double Free { get; set; }
        /// <summary>
        /// 净收益
        /// </summary>
        public double DayCount { get; set; }
        /// <summary>
        /// 交易笔数
        /// </summary>
        public double BillCount { get; set; }
        /// <summary>
        /// 总亏损
        /// </summary>
        public double SumLost { get; set; }
        /// <summary>
        /// 总盈利
        /// </summary>
        public double SumWin { get; set; }
        /// <summary>
        /// 保证金占用
        /// </summary>
        public double UsedMargin { get; set; }
        /// <summary>
        /// 盈利次数
        /// </summary>
        public int WinCount { get; set; }
        /// <summary>
        /// 亏损次数
        /// </summary>
        public int LoseCount { get; set; }
        /// <summary>
        /// 资金利用率
        /// </summary>
        public double Utilization { get; set; }
        /// <summary>
        /// 胜率
        /// </summary>
        public double WinRate { get; set; }
        /// <summary>
        /// 涨幅
        /// </summary>
        public double RaiseRate { get; set; }

        /// <summary>
        /// 每笔盈利
        /// </summary>
        public double AvgBillBenefit { get; set; }

        /// <summary>
        /// 超过止损次数
        /// </summary>
        public double OverStopLoss { get; set; }

        /// <summary>
        /// 风险次数
        /// </summary>
        public int RiskCount { get; set; }

        /// <summary>
        /// 收益率
        /// </summary>
        public double Yield { get; set; }
        /// <summary>
        /// 最大回撤
        /// </summary>
        public double MaxReturn { get; set; }
        /// <summary>
        /// 平均持仓时间
        /// </summary>
        public double AvgPostionTime { get; set; }
        /// <summary>
        /// 平进平出单量
        /// </summary>
        public int PingJinPing { get; set; }
        ///// <summary>
        ///// 删除当日所有记录
        ///// </summary>
        ///// <param name="tradeHistoryId"></param>
        //public void Delete(int tradeHistoryId, DB.DBManager db)
        //{
        //    var query = from t in db.GroupDayChange where t.TradeHistoryId == tradeHistoryId select t;
        //    foreach (Data.Day.GroupDayChange c in query)
        //    {
        //        db.GroupDayChange.Remove(c);
        //    }
        //    db.SaveChanges();
        //}

        ///// <summary>
        ///// 保存小组累计值
        ///// </summary>
        ///// <param name="tradeHistoryId">插入时间编号</param>
        ///// <param name="pdate">插入时间</param>
        //public void InitGroupDaySum(int tradeHistoryId, string pdate, DB.DBManager db)
        //{
        //    DateTime _pdate = new TradeHistory().GetPdateFromTradeHistoryId(tradeHistoryId, db);
        //    List<Sys.Groups> groups = db.Groups.ToList();
        //    foreach (Sys.Groups g in groups)
        //    {
        //        GroupDayChange day = new GroupDayChange();
        //        day.GroupId = g.Id;
        //        day.TradeHistoryId = tradeHistoryId;
        //        List<Operator> operators = new Sys.DayGroupOperators().GetGroupOperators(g.Id, _pdate, db);

        //        List<AccountDayChange> change1 = new List<AccountDayChange>();

        //        foreach (Sys.Operator oper in operators)
        //        {
        //            List<Account> accounts = new DayOperatorAccount().GetDayOperatorAccounts(_pdate, oper.Id, db);
        //            foreach (Account acc in accounts)
        //            {
        //                var query1 = from t in db.AccountDayChange where t.AccountId == acc.Id && t.TradeHistoryId == tradeHistoryId select t;
        //                if (query1.Count() > 0)
        //                {
        //                    change1.Add(query1.First());
        //                }
        //            }
        //        }
        //        if (change1.Count > 0)
        //        {
        //            day.BillCount = change1.Sum(a => a.BillCount);
        //            day.DayCount = change1.Sum(a => a.DayCount);
        //            day.Free = change1.Sum(a => a.Free);
        //            day.LoseCount = Convert.ToInt32(change1.Sum(a => a.LoseCount));
        //            day.Profit = change1.Sum(a => a.Profit);
        //            day.SumLost = change1.Sum(a => a.SumLost);
        //            day.SumWin = change1.Sum(a => a.SumWin);
        //            day.UsedMargin = change1.Sum(a => a.UsedMargin);
        //            day.WinCount = Convert.ToInt32(change1.Sum(a => a.WinCount));
        //        }

        //        List<AccountDayAnalysis> change2 = new List<AccountDayAnalysis>();

        //        foreach (Sys.Operator oper in operators)
        //        {
        //            List<Account> accounts = new DayOperatorAccount().GetDayOperatorAccounts(_pdate, oper.Id, db);
        //            foreach (Account acc in accounts)
        //            {
        //                var query2 = from t in db.AccountDayAnalysis where t.AccountId == acc.Id && t.TradeHistoryId == tradeHistoryId select t;
        //                if (query2.Count() > 0)
        //                {
        //                    change2.Add(query2.First());
        //                }
        //            }
        //        }
        //        if (change2.Count > 0)
        //        {
        //            day.AvgBillBenefit = change2.Sum(a => a.AvgBillBenefit);
        //            day.AvgPostionTime = change2.Sum(a => a.AvgPostionTime);
        //            day.MaxReturn = change2.Sum(a => a.MaxReturn);
        //            day.OverStopLoss = change2.Sum(a => a.OverStopLoss);
        //            day.PingJinPing = Convert.ToInt32(change2.Sum(a => a.PingJinPing));
        //            day.RaiseRate = change2.Sum(a => a.RaiseRate);
        //            day.RiskCount = Convert.ToInt32(change2.Sum(a => a.RiskCount));
        //            day.Utilization = change2.Sum(a => a.Utilization);
        //            day.WinRate = change2.Sum(a => a.WinRate);
        //            day.Yield = change2.Sum(a => a.Yield);
        //        }

        //        db.GroupDayChange.Add(day);
        //    }
        //    db.SaveChanges();
        //}

        //public GroupDayChange GetGroupDayChange(int groupId, int tradeHistoryId, DB.DBManager db)
        //{
        //    var query = db.GroupDayChange.Where(a => a.TradeHistoryId == tradeHistoryId).Where(a => a.GroupId == groupId);
        //    if (query.Count() > 0)
        //    {
        //        return query.First();
        //    }
        //    else
        //    {
        //        return null;
        //    }
        //}
        //public GroupDayChange GetGroupDayChange(int groupId, int day, int month, int year, DB.DBManager db)
        //{
        //    var query = db.GroupDayChange.Where(a => a.TradeHistory.DPdate == day).Where(a => a.TradeHistory.MPdate == month).Where(a => a.TradeHistory.YPdate == year).Where(a => a.GroupId == groupId).Include(a => a.Group);
        //    if (query.Count() > 0)
        //    {
        //        return query.First();
        //    }
        //    else
        //    {
        //        return null;
        //    }
        //}
        //public List<GroupDayChange> GetGroupDayChange(int groupId, int month, int year, DB.DBManager db)
        //{
        //    var query = db.GroupDayChange.Where(a => a.TradeHistory.YPdate == year).Where(a => a.TradeHistory.MPdate == month).Where(a => a.GroupId == groupId).Include(a => a.TradeHistory);
        //    if (query.Count() > 0)
        //    {
        //        return query.ToList();
        //    }
        //    else
        //    {
        //        return null;
        //    }
        //}


        //public List<GroupDayChange> GetCompanyDayChange(int day, int month, int year, DB.DBManager db)
        //{
        //    var query = db.GroupDayChange.Where(a => a.TradeHistory.YPdate == year).Where(a => a.TradeHistory.MPdate == month).Where(a => a.TradeHistory.DPdate == day).Include(a => a.Group);
        //    if (query.Count() > 0)
        //    {
        //        return query.ToList();
        //    }
        //    else
        //    {
        //        return null;
        //    }
        //}
    }
}
